SH7670 Datasheet, PDF (1236/1292 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7670 Series

Section 29 Electrical Characteristics
CKIO
Tp
Tpw
Trr
Trc
PALL
REF
t_AD1
A25 to A0
t_AD1
A12/A11^*1
CSn
RD/WR
RAS
CAS
t_CSD1
t_CSD1
t_CSD1
t_CSD1
t_RWD1 t_RWD1
t_RASD1 t_RASD1
t_RASD1 t_RASD1
t_CASD1
t_CASD1
Trc
Trr
Trc
REF
Trc Tmw
Tde
MRS
t_AD1
t_AD1
t_AD1
t_CSD1
t_CSD1
t_RASD1
t_RASD1
t_CASD1
t_CASD1
t_CSD1
t_CSD1
t_RWD1
t_RWD1
t_RWD1
t_RASD1
t_RASD1
t_CASD1
t_CASD1
DQMxx
D31 to D0
(Hi-Z)
BS
CKE
DACKn
TENDn^*2
Notes: 1. Address pin to be connected to A10 of SDRAM
2. The waveforms for DACKn and TENDn are produced when the active low state is specified.
Figure 29.32 Synchronous DRAM Mode Register Write Timing (WTRP = One Cycle)
Rev. 1.00 Nov. 14, 2007 Page 1210 of 1262
REJ09B0437-0100